Physical Explanation and the Autonomy of Biology
Ladyman, James
It is often claimed that biology is autonomous from the physical sciences, but this is seldom made precise. This article makes explicit, for the first time, five distinct “autonomy of biology” theses. Three moderate theses concerning scientific status, methodological distinctness, and nonreducibility of biology to physics are correct and are nearly universally accepted. Two stronger theses, concerning the exclusivity of biological explanation and irrelevance of physical laws, are shown to be fal